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This article introduces the relevant knowledge of "cluvfy command list and example application". Many people will encounter such a dilemma in the operation of actual cases, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

List of commands

Cluvfy stage {- list |-help}

List all parameters

Cluvfy stage {- pre |-post} [- verbose]

-pre cfs: pre-check the CFS setting

-pre crsinst: pre-check the CRS installation

-pre acfscfg: pre-check the ACFS settings

-pre dbinst: pre-check the database installation

-pre dbcfg: pre-check the database configuration

-pre hacfg: pre-check HA configuration of the database

-pre nodeadd: pre-check for adding nodes

-post hwos: post-check the hardware and operating system

-post cfs: post-check the CFS settings

-post crsinst: post-check the CRS installation

-post acfscfg: post-check the ACFS settings

-post hacfg: post-check the HA configuration of the database

-post nodeadd: add nodes for post-check

-post nodedel: post-check for pin deletion

-n: represents a list of nodes that need to be checked.

-r: indicates the software version that needs to be installed

-verbose: indicates the details of listing the contents of the check

-fixup: repair

Cluvfy comp {- list |-help}

Cluvfy comp [- verbose]

Nodereach:checks reachability between nodes

Nodecon:checks node connectivity

Cfs:checks CFS integrity

Ssa:checks shared storage accessibility

Space:checks space availability

Sys:checks minimum system requirements

Clu:checks cluster integrity

Clumgr:checks cluster manager integrity

Ocr:checks OCR integrity

Olr:checks OLR integrity

Ha:checks HA integrity

Freespace:checks freespace in CRS Home

Crs:checks CRS integrity

Nodeapp:checks node applications existence

Admprv:checks administrative privileges

Peer:compares properties with peers

Software:checks software distribution

Acfs:checks ACFS integrity

Asm:checks ASM integrity

Gpnp:checks GPnP integrity

Gns:checks GNS integrity

Scan: checking SCAN configuration

Ohasd:checks OHASD integrity

Clocksync: check clock synchronization

Vdisk:checks Voting Disk configuration and UDEV settings

Healthcheck:checks mandatory requirements and/or best practice recommendations

Dhcp: checking DHCP configuration

Dns: checking DNS configuration

Baseline:collect and compare baselines

2. Examples

Crs pre-installation check

WTCCN-BJ- ECDB1 [oracle] / home/oracle > cluvfy stage-pre crsinst-n WTCCN-BJ-ECDB1 WTCCN-BJ-ECDB2-fixup-verbosePerforming pre-checks for cluster services setup Checking node reachability...Check: Node reachability from node "wtccn-bj-ecdb1" Destination Node Reachable? Wtccn-bj-ecdb1 yes wtccn-bj-ecdb2 yes Result: Node reachability check passed from node "wtccn-bj-ecdb1" Checking user equivalence...Check: User equivalence for user "oracle" Node Name Status- -wtccn-bj-ecdb2 passed wtccn-bj-ecdb1 passed Result: User equivalence check passed for user "oracle" Checking node connectivity...Checking hosts config file... Node Name Status-wtccn-bj-ecdb2 passed wtccn-bj-ecdb1 Passed Verification of the hosts config file successful... .. this is the end of the content of "cluvfy command list and instance application". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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